90436536

素因数分解:

$2^3\times 3^2\times {\mathrm{1256063}}^1$

素因数の和:1256075

約数の個数: 24

約数和(自身を含む): 244932480

約数和(自身を除く): 154495944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1256063, 2512126, 3768189, 5024252, 7536378, 10048504, 11304567, 15072756, 22609134, 30145512, 45218268, 90436536]

約数ペア:

[(1, 90436536), (2, 45218268), (3, 30145512), (4, 22609134), (6, 15072756), (8, 11304567), (9, 10048504), (12, 7536378), (18, 5024252), (24, 3768189), (36, 2512126), (72, 1256063)]